Swede Mathias Gronberg moved into contention for a first US Tour victory when he produced a third-round 65 at the Buick Championship in Cromwell, Connecticut, today.

Chris Couch chipped in from 26 feet on the 18th hole to preserve his lead and win the Zurich Classic of New Orleans.

Ryder Cup player Phillip Price kept alive his hopes of winning a US Tour place next season with an opening two-under-par 70 in the qualifying competition in Orlando, Florida.